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Get hostname of current request in node.js Express
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206
If you're talking about an HTTP request, you can find the request host in:
request.headers.host...
XPath to select element based on childs child value
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306
Almost there. In your predicate, you want a relative path, so change
./book[/author/name = 'Jo...
jquery, find next element by class
...).nextAll('.class')[0];
– StuR
Jul 16 '12 at 13:55
2
@StuR - that wouldn't work here, since .next...
git: Show index diff in commit message as comment
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edited Sep 14 '16 at 9:15
Hotschke
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ans...
ValueError : I/O operation on closed file
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161
Indent correctly; your for statement should be inside the with block:
import csv
with ope...
Creating SolidColorBrush from hex color value
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6 Answers
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How to get a DOM Element from a JQuery Selector
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266
You can access the raw DOM element with:
$("table").get(0);
or more simply:
$("table")[0];
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How to disable code formatting for some part of the code using comments?
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6 Answers
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